I-Diesel Injector Fuel Injector 0445120182 Bosch for Dongfengdfl 4.8 Cummins Sprayer Qsb4.5 Tier 4 Final

Umjovo we-Diesel Fuel Injector 0445120182 Bosch for Dongfengdfl 4.8 Cummins Sprayer Qsb4.5 Tier 4 Isithombe Sokugcina Esifakiwe

Imininingwane Yomkhiqizo:

Indawo Yomsuka:China

I gama le-brand:I-VOVT

Isitifiketi:ISO9001

Inombolo Yemodeli:0445120182

Isimo:OKUSHA

Imigomo Yokukhokha Nokuthumela:

Inani elincane le-oda:6 Izingcezu

Imininingwane yokupakisha:Ukupakisha okumaphakathi

Isikhathi sokuthumela:3-5 izinsuku zokusebenza

Imigomo Yokukhokha:T/T, L/C,Paypal

Ikhono Lokuhlinzeka:300

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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

imininingwane yemikhiqizo

Isetshenziswa Ezimotweni / Ezinjinini

Ikhodi Yomkhiqizo	0445120182
Imodeli Yenjini	QSB4.5 Isigaba 4 Okokugcina
Isicelo	Injini ye-Gaz Deutz Yamz
I-MOQ	6 ama-pcs / Okuxoxiwe ngakho
Ukupakisha	Ukupakishwa Kwebhokisi Elimhlophe noma Imfuneko Yekhasimende
Iwaranti	6 izinyanga
Isikhathi esiholayo	7-15 izinsuku zokusebenza ngemva kokuqinisekisa oda
Inkokhelo	T/T, PAYPAL, njengokuncamela kwakho
Indlela Yokudiliva	I-DHL, TNT, UPS, FedEx, EMS noma eceliwe

QSB4.5 Isigaba 4 Okokugcina

I-4-cylinder QSB4.5 ye-Tier 4 Final inamandla kakhulu futhi isabela kunangaphambili, iletha kufika ku-173 hp (129 kW), ne-torque ephakeme engu-520 lb-ft (705 N•m), ukukhuphuka ngamaphesenti angu-12 ngaphezu kwenjini yangaphambili ye-Tier 4 Interim.I-Tier 4 Final QSB4.5 yabelana nge-Cummins VGT Turbocharger efanayo, isistimu kaphethiloli ye-HPCR kanye ne-ECM enenjini ye-Cummins QSB6.7.Akumangazi ukuthi amandla aphumayo e-QSB4.5 aqhathaniseka nokusebenza kwezinjini eziningi ezingu-6-cylinder ngaphansi kuka-174 hp (130 kW), kusukela ephaketheni elincane kakhulu nelilula.

I-SCR ihlanganiswe nobulula be-Diesel Oxidation Catalyst yethu (DOC) njengephakheji yokufaka eguquguquka kakhulu.Isetshenziswa ekufakweni kwesikhashana kweTier 4, i-DOC ifakazelwa ukuthi isusa i-Particulate Matter (PM) kusetshenziswa ukugeleza okulula-kudlula i-passive oxidation.Ubukhulu obuncane kunezinye izinhlobo zokwelapha ngemva kwalokho benza le catalyst ifaneleke kumishini ebamba isikhala.Ndawonye, i-DOC kanye ne-Cummins SCR zisebenza njengohlelo oludidiyelwe ngokugcwele, oluhlanzeke kakhulu.Ukupakishwa okuqine ngokwedlulele kuqinisekisa ukuthi isistimu yokwelapha ngemva kwalokho ifinyelela ukuqina okulingana naleyo yenjini ye-QSB4.5.Lolu uhlelo lokuqala lokusebenzisa ubuchwepheshe bethu be-VGT Turbocharger obuzuze umklomelo enjinini engamasilinda ama-4.

Ubuchwepheshe be-Cummins obunelungelo lobunikazi be-sliding nozzle bunezindawo zokugqoka ezimbalwa kunanoma iyiphi enye idizayini ye-turbine eguquguqukayo, eletha ukuqina okungakaze kubonwe ngaphambili ngenkathi ihlinzeka ngokulungiswa okunembile kokugeleza komoya okulethwa enjinini, okuvumela ukukhuphuka okusheshayo kwenjini ephansi ngenkathi igcina izinga eliphezulu lokukhuphuka nge-rpm ephezulu.I-QSB4.5 iletha ubulula be-turbocharger eyodwa, ngokungafani nezinye izinjini ezingama-4-cylinder ezidinga ama-turbocharger amabili ukuzuza amandla alinganayo, i-torque kanye namandla okuphakama.Izinketho zokukhweza ezimaphakathi neziphezulu zinikeza ukuguquguquka kwedizayini, ukuze kube lula ukuhlanganiswa komshini.

Isistimu ye-SCR ku-QSB4.5 ihlelelwe le njini ngokukhethekile yi-CES, nokusabela kwe-catalytic okwenzeka ngisho emazingeni okushisa aphansi okusebenza.Amazinga womthamo we-DEF ancishiswa ngokuxubana okuthuthukisiwe kokugeleza kwe-exhaust.Isicoci somoya se-Cummins Direct Flow sisiza ukwenza ukufakwa kube lula ngesimangalo esincishiswe kakhulu sesikhala namandla okuhlunga aphezulu.